Intel Core i7-640M vs AMD Athlon II X3 445
What is the difference between Intel Core i7-640M and AMD Athlon II X3 445. Find out which CPU has better performance.
Performance (Benchmarks)
| 470 | Geekbench 5 Single-Core Score | 369 |
| 991 | Geekbench 5 Multi-Core Score | 971 |
| 2041 | PassMark CPU Mark Rating | 1771 |
| 1387 | PassMark Single Thread Rating | 1281 |
| 1057 | 3DMark Time Spy Physics Score |
Processor Specs
| Intel Core i7-640M | Processor | AMD Athlon II X3 445 |
| 2800 MHz | Frequency | 3100 MHz |
| 3460 MHz | Maximum Frequency | |
| 2 | Cores | 3 |
| 4 | Threads | 3 |
| 35 W | TDP | 95 W |
| Intel HD Graphics for Previous Generation Intel Processors | GPU | |
| Arrandale | Codename | Rana |
| BGA1288, PGA988 | Package | Socket AM3 (938) |
Geekbench 5 Benchmark
| 468 | Single-Core Score | 368 |
| 626 | Multi-Core Score | 979 |
| Geekbench 5.4.1 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows 10 Pro (64-bit) |
| Acer TravelMate8472TG | Model | System manufacturer System Product Name |
| Acer BAP40-CP | Motherboard | ASUSTeK Computer INC. M4A77TD |
| Balanced | Power Plan | Balanced |
CPU Specifications
| Intel Core i7-640M | Name | AMD Athlon II X3 445 |
| 1 Processor, 2 Cores, 4 Threads | Topology | 1 Processor, 3 Cores |
| GenuineIntel Family 6 Model 37 Stepping 5 | Identifier | AuthenticAMD Family 16 Model 5 Stepping 3 |
| 2.80 GHz | Base Frequency | 3.11 GHz |
| 3458 MHz | Maximum Frequency | 3113 MHz |
| Socket 989 rPGA | Package | Socket AM3 (938) |
| Arrandale | Codename | Rana |
| 32.0 KB x 2 | L1 Instruction Cache | 64.0 KB x 3 |
| 32.0 KB x 2 | L1 Data Cache | 64.0 KB x 3 |
| 256 KB x 2 | L2 Cache | 512 KB x 3 |
| 4.00 MB x 1 | L3 Cache |
Memory Information
| 2.00 GB | Size | 8.00 GB |
| 531 MHz | Frequency | 669 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 1 | Channels | 1 |
Geekbench 5 result (single)
| 468 | Single-Core Score | 368 |
|---|---|---|
| 415 | Crypto Score | 59 |
| 464 | Integer Score | 419 |
| 485 | Floating Point Score | 310 |
| 415 724.7 MB/sec | AES-XTS | 59 103.0 MB/sec |
| 488 2.47 MB/sec | Text Compression (LZMA) | 460 2.33 MB/sec |
| 569 26.9 Mpixels/sec | Image Compression | 546 25.9 Mpixels/sec |
| 357 1.01 MTE/sec | Navigation (using Dijkstra's algorithm) | 371 1.05 MTE/sec |
| 498 585.1 KElements/sec | HTML5 | 445 522.6 KElements/sec |
| 457 143.1 Krows/sec | SQLite | 425 133.1 Krows/sec |
| 469 25.4 Mpixels/sec | PDF Rendering | 426 23.1 Mpixels/sec |
| 376 119.8 KB/sec | Text Rendering | 369 117.7 KB/sec |
| 509 3.96 Klines/sec | Clang | 419 3.26 Klines/sec |
| 488 5.66 images/sec | Camera | 340 3.94 images/sec |
| 372 466.0 Kpairs/sec | N-Body Physics | 201 251.6 Kpairs/sec |
| 616 3814.6 FPS | Rigid Body Physics | 453 2807.8 FPS |
| 472 26.0 Mpixels/sec | Gaussian Blur | 201 11.0 Mpixels/sec |
| 442 3.40 images/sec | Face Detection | 280 2.15 images/sec |
| 504 12.4 Mpixels/sec | Horizon Detection | 314 7.73 Mpixels/sec |
| 822 40.3 Mpixels/sec | Image Inpainting | 530 26.0 Mpixels/sec |
| 850 11.6 Mpixels/sec | HDR | 671 9.14 Mpixels/sec |
| 616 494.5 Kpixels/sec | Ray Tracing | 400 321.4 Kpixels/sec |
| 400 3.58 Kpixels/sec | Structure from Motion | 235 2.11 Kpixels/sec |
| 426 13.6 Words/sec | Speech Recognition | 277 8.85 Words/sec |
| 198 7.64 images/sec | Machine Learning | 170 6.56 images/sec |
Geekbench 5 result (multi)
| 626 | Multi-Core Score | 979 |
|---|---|---|
| 638 | Crypto Score | 174 |
| 713 | Integer Score | 1108 |
| 434 | Floating Point Score | 833 |
| 638 1.09 GB/sec | AES-XTS | 174 304.2 MB/sec |
| 1317 6.66 MB/sec | Text Compression (LZMA) | 1301 6.58 MB/sec |
| 1098 51.9 Mpixels/sec | Image Compression | 1580 74.7 Mpixels/sec |
| 605 1.71 MTE/sec | Navigation (using Dijkstra's algorithm) | 646 1.82 MTE/sec |
| 831 975.8 KElements/sec | HTML5 | 1328 1.56 MElements/sec |
| 989 309.7 Krows/sec | SQLite | 1220 382.2 Krows/sec |
| 697 37.8 Mpixels/sec | PDF Rendering | 1151 62.4 Mpixels/sec |
| 548 174.5 KB/sec | Text Rendering | 861 274.3 KB/sec |
| 541 4.21 Klines/sec | Clang | 1239 9.65 Klines/sec |
| 320 3.71 images/sec | Camera | 950 11.0 images/sec |
| 471 589.7 Kpairs/sec | N-Body Physics | 533 666.7 Kpairs/sec |
| 392 2429.7 FPS | Rigid Body Physics | 1334 8264.4 FPS |
| 313 17.2 Mpixels/sec | Gaussian Blur | 684 37.6 Mpixels/sec |
| 468 3.61 images/sec | Face Detection | 842 6.48 images/sec |
| 396 9.76 Mpixels/sec | Horizon Detection | 848 20.9 Mpixels/sec |
| 924 45.3 Mpixels/sec | Image Inpainting | 1292 63.4 Mpixels/sec |
| 799 10.9 Mpixels/sec | HDR | 1821 24.8 Mpixels/sec |
| 797 640.3 Kpixels/sec | Ray Tracing | 1250 1.00 Mpixels/sec |
| 265 2.37 Kpixels/sec | Structure from Motion | 671 6.01 Kpixels/sec |
| 415 13.3 Words/sec | Speech Recognition | 643 20.6 Words/sec |
| 147 5.67 images/sec | Machine Learning | 306 11.8 images/sec |